What are some alternatives?
When comparing Auto-Sort Bookmarks and LinkCollector, you can also consider the following products
SuperSorter - Clean up your bookmark mess!
Bookmark OS - Bookmark OS is like Mac or Windows optimized for bookmarks.
Bookmarks Clean Up - Find and remove duplicated bookmarks manually and in batches, get rid of broken bookmark links and empty folders.
BookmarkApp - BookmarkApp is a bookmark duplicate cleaner and unique and useful tool for organizing bookmarks in...
Google Bookmarks - With Google Bookmarks, you can save shortcuts to your favorite webpages and navigate to them in seconds from anywhere.
Fast Bookmark Scanner II - Scan your bookmarks in order to delete duplicated links empty folders or merge duplicated folders.